<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

    <style>
        img{
            width: 100vw;
            height: 100vh;
        }
    </style>
</head>
<body>
<img src="./images/404bg.webp" alt="">
</body>
</html>